2 files changed, 4 insertions, 4 deletions

diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index aca56f4a5d50..fa98f10d0132 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -140,12 +140,12 @@ void flush_thread(void)
 int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
         unsigned long unused, struct task_struct *p, struct pt_regs *regs)
 {
-        struct thread_info *ti = p->thread_info;
+        struct thread_info *ti = task_thread_info(p);
         struct pt_regs *childregs;
         long childksp;
         p->set_child_tid = p->clear_child_tid = NULL;
 
-        childksp = (unsigned long)ti + THREAD_SIZE - 32;
+        childksp = (unsigned long)task_stack_page(p) + THREAD_SIZE - 32;
 
         preempt_disable();
 
@@ -407,7 +407,7 @@ unsigned long get_wchan(struct task_struct *p)
         if (!p || p == current || p->state == TASK_RUNNING)
                 return 0;
 
-        stack_page = (unsigned long)p->thread_info;
+        stack_page = (unsigned long)task_stack_page(p);
         if (!stack_page || !mips_frame_info_initialized)
                 return 0;
 
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index ab3123ea5658..39d2bd50fece 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -200,7 +200,7 @@ extern void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long
 
 unsigned long get_wchan(struct task_struct *p);
 
-#define __KSTK_TOS(tsk) ((unsigned long)(tsk->thread_info) + THREAD_SIZE - 32)
+#define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + THREAD_SIZE - 32)
 #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk) - 1)
 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc)
 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29])